Overview
The LM358LVIDDFR is a dual operational amplifier from Texas Instruments, designed for a wide range of applications requiring low power consumption and high performance. This device is part of the LM358 family, known for its industry-standard specifications and cost-effectiveness. The LM358LVIDDFR is particularly suited for systems that require low input offset voltage and a wide common-mode voltage range, including ground.
Key Specifications
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| Input Offset Voltage (VOS) | ±1 | ±3 | ±5 | mV |
| Power-Supply Rejection Ratio (PSRR) | 80 | 100 | dB | |
| Common-Mode Voltage Range (VCM) | (V–) – 0.1 | (V+) – 1 | V | |
| Common-Mode Rejection Ratio (CMRR) | See datasheet for specific conditions | |||
| Supply Voltage Range | 2.7 | 5.5 | V | |
| Operating Temperature Range | –40 | 125 | °C | |
| Package Type | SOT-23 (DDF) |
Key Features
- Low input offset voltage: ±1 mV typical at 25°C.
- Wide common-mode voltage range that includes ground.
- High power-supply rejection ratio (PSRR): 80 dB to 100 dB.
- Low voltage operation: 2.7 V to 5.5 V supply voltage range.
- Compact SOT-23 (DDF) package.
- Suitable for single-supply operation.
Applications
The LM358LVIDDFR is versatile and can be used in a variety of applications, including:
- Audio and video equipment.
- Medical devices.
- Industrial control systems.
- Consumer electronics.
- Automotive systems.
Q & A
- What is the typical input offset voltage of the LM358LVIDDFR?
The typical input offset voltage is ±1 mV at 25°C. - What is the common-mode voltage range of the LM358LVIDDFR?
The common-mode voltage range includes ground and extends up to (V+) – 1 V. - What is the power-supply rejection ratio (PSRR) of the LM358LVIDDFR?
The PSRR is 80 dB to 100 dB. - What is the supply voltage range for the LM358LVIDDFR?
The supply voltage range is from 2.7 V to 5.5 V. - What is the operating temperature range of the LM358LVIDDFR?
The operating temperature range is from –40°C to 125°C. - What package type is the LM358LVIDDFR available in?
The LM358LVIDDFR is available in the SOT-23 (DDF) package. - Can the LM358LVIDDFR be used in single-supply operation?
Yes, the LM358LVIDDFR is suitable for single-supply operation. - What are some common applications of the LM358LVIDDFR?
Common applications include audio and video equipment, medical devices, industrial control systems, consumer electronics, and automotive systems. - How does the LM358LVIDDFR handle capacitive loads?
The device can handle capacitive loads, but the overshoot and phase margin should be considered based on the specific capacitive load values. - Where can I find detailed specifications and datasheets for the LM358LVIDDFR?
Detailed specifications and datasheets can be found on the Texas Instruments website and other authorized distributors like Digi-Key, Mouser, etc.
